Image via Bite Size Psych // YouTube
Image via Bite Size Psych // YouTube

Prepare to have your mind blown. These hearts are all the same colour!

The hearts that look purple are surrounded by blue bars, and the hearts that look orange are surrounded by green bars.

Here’s why:

{embed]https://youtu.be/QCLm1PvVTY8[/embed]

 

via IFLscience